Highly conductive alloy conductor material and method of making

CN122455486APending Publication Date: 2026-07-24GUIYANG ZHONGAN TECHNOLOGY GROUP COPPER MATERIALS CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUIYANG ZHONGAN TECHNOLOGY GROUP COPPER MATERIALS CO LTD
Filing Date
2026-04-14
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing technologies struggle to maintain high conductivity while improving the mechanical properties of wires, and traditional coatings are prone to wear and failure under harsh environments. Furthermore, it is difficult to achieve uniform dispersion and bonding of nanoparticles in the plating solution and coating.

Method used

A nickel-based composite coating was prepared on the surface of a conductive alloy wire using POSS-carbon nanotube modified filler and carbon nitride sol. The dispersion of the nanofiller was improved by phenyl-epoxy POSS, and carbon nitride particles provided a lubricating and reinforcing phase, forming a dense microstructure.

Benefits of technology

It significantly improves the wear resistance and corrosion resistance of alloy conductor materials, ensuring stability and reliability in harsh environments.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122455486A_ABST
    Figure CN122455486A_ABST
Patent Text Reader

Abstract

The application discloses a kind of high-conductivity alloy conductor materials and preparation method thereof, it is related to conductor material technical field, the material with specific component copper zirconium zinc magnesium tin chromium alloy as matrix, surface has nickel-based nanometer composite coating layer.Its preparation method includes: by high temperature drawing obtains superfine alloy wire, and carries out cleaning activation;Synthesis phenyl epoxy POSS carbon nanotube hybrid nanofiller, and preparation titanate modified carbon nitride sol;Two kinds of materials are added to nickel electroplating solution, and composite coating layer is formed by co-deposition on alloy wire surface through electroplating process.POSS carbon nanotube hybrid filler constructs strong and tough conductive reinforcing network, phenyl POSS improves dispersibility and thermal stability, carbon nitride sol provides hardness characteristics.Through multiscale and multiphase synergistic enhancement, material is kept excellent conductivity while obtaining extremely high wear resistance, bonding strength.
Need to check novelty before this filing date? Find Prior Art